What was found
REF LP 9923281 CREW REPORTED #2 ENGINE ANTI ICE LIGHT ILLUMINATED IN FLIGHT. PERFORMED ENG 2 ANTI ICE GROUND TEST IAW FIM 30-20 TASK 802, MAINT MSG DID NOT SHOW. LIGHT EXTINGUISHED. CREW RAN ENGINE AT IDLE, LIGHT DID NOT ILLUMINATE. PERFORMED ENG 2 ANTI ICE GROUND TEST IAW FIM 30-20 TASK 802, MAINT MSG DID NOT SHOW. LIGHT EXTINGUISHED. CREW RAN ENGINE AT IDLE, LIGHT DID NOT ILLUMINATE.